//
// Copyright 2009 Facebook
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

typedef enum {
  TTActivityLabelStyleWhite,
  TTActivityLabelStyleGray,
  TTActivityLabelStyleBlackBox,
  TTActivityLabelStyleBlackBezel,
  TTActivityLabelStyleBlackBanner,
  TTActivityLabelStyleWhiteBezel,
  TTActivityLabelStyleWhiteBox
} TTActivityLabelStyle;

@class TTView, TTButton;

@interface TTActivityLabel : UIView {
  TTActivityLabelStyle _style;
  TTView* _bezelView;
  UIProgressView* _progressView;
  UIActivityIndicatorView* _activityIndicator;
  UILabel* _label;
  float _progress;
  BOOL _smoothesProgress;
  NSTimer* _smoothTimer;
}

@property(nonatomic,readonly) TTActivityLabelStyle style;
@property(nonatomic,assign) NSString* text;
@property(nonatomic,assign) UIFont* font;
@property(nonatomic) float progress;
@property(nonatomic) BOOL isAnimating;
@property(nonatomic) BOOL smoothesProgress;

- (id)initWithFrame:(CGRect)frame style:(TTActivityLabelStyle)style;
- (id)initWithFrame:(CGRect)frame style:(TTActivityLabelStyle)style text:(NSString*)text;
- (id)initWithStyle:(TTActivityLabelStyle)style;

@end
